:root {
  --base-font-size: 16px;
  --base-font-family: 'Helvetica Neue', HelveticaNeue, Helvetica, Arial, sans-serif;
  --base-color-font: #444c54;
  --base-line-height: 1.5;
  --base-bg-color: #eee;
}

@charset 'UTF-8';

@-ms-viewport {
  width: device-width;
}

@viewport {
  width: device-width;
}

html {
  font-family: var(--base-font-family);
  font-size: var(--base-font-size);
  line-height: var(--base-line-height);
  color: var(--base-color-font);
}

*,
*:before,
*:after {
  box-sizing: inherit;
}

body {
  min-width: 320px;
  background: var(--base-bg-color);
}

:active,
:hover {
  outline: none;
}
